What is the average lead time for delivery?

The average lead time is 1-3 months during peak season and one month during the off season.

How does the machine save energy?

It integrates a frequency converter to save power and improves working speed while reducing impact on equipment.

What is the vibration frequency range?

The vibration frequency ranges from 1500 to 4100 r/min, allowing adjustment for different raw materials.

Automatic Hollow Making Block Machine with 21MPa Rating Pressure

Name: Automatic Hollow Making Block Machine with 21MPa Rating Pressure
Brand: Fujian Qunfeng Machinery Co., Ltd.
SKU: 1997675665

Fujian, ChinaFujian Qunfeng Machinery Co., Ltd.

US$47,000.00-90,000.00

1 Set

Product profile

Customization

Available

Certification

CE, ISO9001: 2000, ISO 9001:2000, ISO 9001:2008

Type

Concrete Iron Molding Machinery

Model NO.

QF700

Method

Hydraulic Pressure

Processing

Brick Molding Machine

Product

Brick

Brick Raw Material

Concrete

Automation

Automatic

Tolerance

0.5mm

Condition

New

Transport Package

Suitable Long Distance Sea Transportation

Specification

CE, SGS, ISO

Trademark

QUNFENG

Origin

Quanzhou City, Fujian China

HS Code

84748090

Production Capacity

300 Sets/Year

Key features

High Efficiency Vibration: Double-motor vibration with synchronous demoulding for short cycle time and high production efficiency.

Energy Saving Design: Integrates frequency converter to save power and improve working speed while reducing equipment impact.

21MPa Rating Pressure: Equipped with high rating pressure of 21MPa to ensure strong and durable concrete block molding.

Compact & Reliable: Compact structure with solid and reliable performance, suitable for small to medium scale investments.

CE & ISO Certified: Complies with CE, ISO9001:2000, and ISO 9001:2008 standards for quality and safety assurance.

Flexible Customization: Offers flexible customization options including OEM and ODM services for specific production needs.

Easy Maintenance: Designed for easy operation and maintenance, with accessible components like rotary raking cart.

Adjustable Motor Speed: Motor operating speed can be adjusted for different raw materials to achieve optimal vibration effects.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceMulti-language Pioneer

Fujian Qunfeng Machinery Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 17 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.79h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with documented manufacturing, export, service, quality, R&D, and sustainability capabilities. It operates a 36,000-square-meter assembly and commissioning workshop with automated CNC equipment and has more than 100 overseas after-sales technicians. Service procedures, complaint handling, and corrective actions are documented and followed. The supplier offers flexible customization, ODM, OEM, SDK support, and has 37 R&D engineers, but reported no new products in the past year. Certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Export experience spans 17 years, with 51%–70% of sales from exports. Key limitations are the absence of a valid manufacturing-capacity contract with an affiliated subcontractor, no overseas warehouse or showroom, and no Fortune 500 collaboration evidence.

CertificationsThe supplier holds CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management or sustainability certifications. These certifications explicitly support compliance, quality, occupational safety, and environmental management capabilities.

After-Sales capabilityThe supplier provides installation, training, repair, maintenance, and debugging, supported by more than 100 overseas technicians. It has documented and followed procedures for service assessment, corrective actions, and complaint handling, plus in-stock service capacity; however, it has no overseas warehouse or showroom and lacks a valid manufacturing-capacity contract with its affiliated subcontractor.

R&D capabilityThe supplier offers ODM services, has an available SDK, and employs 37 R&D engineers. However, it explicitly reported no new products during the past year, so the evidence supports established development capability but not recent product innovation.

Production capacityThe supplier operates a 36,000-square-meter assembly and commissioning workshop with highly automated CNC equipment and has qualified manufacturing or service suppliers listed. It also has in-stock capacity, but no valid contract exists between the factory and affiliated subcontractor, creating a documented capacity-governance limitation.

Customization capabilityThe supplier explicitly provides flexible customization and offers ODM and OEM services for popular or recognized brands. These capabilities directly support customized product and design requirements.